12660984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{25121}}^1$

素因数の和:25140

約数の個数: 48

約数和(自身を含む): 39190320

約数和(自身を除く): 26529336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 25121, 50242, 75363, 100484, 150726, 175847, 200968, 226089, 301452, 351694, 452178, 527541, 602904, 703388, 904356, 1055082, 1406776, 1582623, 1808712, 2110164, 3165246, 4220328, 6330492, 12660984]

約数ペア:

[(1, 12660984), (2, 6330492), (3, 4220328), (4, 3165246), (6, 2110164), (7, 1808712), (8, 1582623), (9, 1406776), (12, 1055082), (14, 904356), (18, 703388), (21, 602904), (24, 527541), (28, 452178), (36, 351694), (42, 301452), (56, 226089), (63, 200968), (72, 175847), (84, 150726), (126, 100484), (168, 75363), (252, 50242), (504, 25121)]